Re: [PATCH net-next 2/3] dt-bindings: net: cdns,macb: Add wol-arp-packet property
From: Karumanchi, Vineeth <hidden>
Date: 2024-02-01 16:32:35
Also in:
linux-devicetree, lkml
From: Karumanchi, Vineeth <hidden>
Date: 2024-02-01 16:32:35
Also in:
linux-devicetree, lkml
Hi Andrew, On 2/1/2024 6:42 PM, Andrew Lunn wrote:
On Thu, Feb 01, 2024 at 12:11:15PM +0530, Vineeth Karumanchi wrote:
<...>
quoted
The earlier implementation of WOL (magic-packet) was using DT property. We added one more packet type using DT property to be in-line with the earlier implementation.I can understand that. It also suggests we did a bad job reviewing that patch, and should of rejected it. But it was added a long time ago, and we were less strict back then.quoted
However, I echo with you that this feature should be in driver (CAPS). We will re-work the implementation with the below flow: - Add MACB_CAPS_WOL capability to the supported platforms - Advertise supported WOL packet types based on the CAPS in ethtool. - Users can set packet type using ethtool.Yes, this sounds good. Maybe add to that, mark magic-packet deprecated, and a comment that ethtool should be used instead.
OK. We will implement above functionality and send V2. Thanks -- 🙏 vineeth
Thanks Andrew